31112864640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1457

約数の個数: 768

約数和(自身を含む): 130987584000

約数和(自身を除く): 99874719360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 81, 88, 90, 96, 99, 104, 108, 110, 117, 120, 128, 130, 132, 135, 143, 144, 156, 160, 162, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 243, 260, 264, 270, 286, 288, 297, 312, 320, 324, 330, 351, 352, 360, 384, 390, 396, 405, 416, 429, 432, 440, 468, 480, 486, 495, 520, 528, 540, 572, 576, 585, 594, 624, 640, 648, 660, 702, 704, 715, 720, 780, 792, 810, 832, 858, 864, 880, 891, 936, 960, 972, 990, 1040, 1053, 1056, 1080, 1144, 1152, 1170, 1188, 1215, 1248, 1287, 1296, 1320, 1399, 1404, 1408, 1430, 1440, 1485, 1560, 1584, 1620, 1664, 1716, 1728, 1755, 1760, 1782, 1872, 1920, 1944, 1980, 2080, 2106, 2112, 2145, 2160, 2288, 2340, 2376, 2430, 2496, 2574, 2592, 2640, 2673, 2798, 2808, 2860, 2880, 2970, 3120, 3159, 3168, 3240, 3432, 3456, 3510, 3520, 3564, 3744, 3861, 3888, 3960, 4160, 4197, 4212, 4224, 4290, 4320, 4455, 4576, 4680, 4752, 4860, 4992, 5148, 5184, 5265, 5280, 5346, 5596, 5616, 5720, 5760, 5940, 6240, 6318, 6336, 6435, 6480, 6864, 6995, 7020, 7040, 7128, 7488, 7722, 7776, 7920, 8320, 8394, 8424, 8580, 8640, 8910, 9152, 9360, 9504, 9720, 10296, 10368, 10530, 10560, 10692, 11192, 11232, 11440, 11583, 11880, 12480, 12591, 12636, 12672, 12870, 12960, 13365, 13728, 13990, 14040, 14256, 14976, 15389, 15444, 15552, 15795, 15840, 16788, 16848, 17160, 17280, 17820, 18187, 18304, 18720, 19008, 19305, 19440, 20592, 20985, 21060, 21120, 21384, 22384, 22464, 22880, 23166, 23760, 24960, 25182, 25272, 25740, 25920, 26730, 27456, 27980, 28080, 28512, 30778, 30888, 31104, 31590, 31680, 33576, 33696, 34320, 34749, 35640, 36374, 37440, 37773, 38016, 38610, 38880, 41184, 41970, 42120, 42768, 44768, 44928, 45760, 46167, 46332, 47520, 50364, 50544, 51480, 51840, 53460, 54561, 54912, 55960, 56160, 57024, 57915, 61556, 61776, 62955, 63180, 63360, 67152, 67392, 68640, 69498, 71280, 72748, 74880, 75546, 76945, 77220, 77760, 82368, 83940, 84240, 85536, 89536, 90935, 91520, 92334, 92664, 95040, 100728, 101088, 102960, 106920, 109122, 111920, 112320, 113319, 114048, 115830, 123112, 123552, 125910, 126360, 134304, 134784, 137280, 138501, 138996, 142560, 145496, 151092, 153890, 154440, 155520, 163683, 164736, 167880, 168480, 171072, 173745, 179072, 181870, 184668, 185328, 188865, 190080, 200057, 201456, 202176, 205920, 213840, 218244, 223840, 224640, 226638, 230835, 231660, 246224, 247104, 251820, 252720, 268608, 272805, 274560, 277002, 277992, 285120, 290992, 302184, 307780, 308880, 327366, 335760, 336960, 339957, 342144, 347490, 363740, 369336, 370656, 377730, 400114, 402912, 404352, 411840, 415503, 427680, 436488, 447680, 453276, 461670, 463320, 491049, 492448, 494208, 503640, 505440, 537216, 545610, 554004, 555984, 566595, 570240, 581984, 600171, 604368, 615560, 617760, 654732, 671520, 673920, 679914, 692505, 694980, 727480, 738672, 741312, 755460, 800228, 805824, 818415, 823680, 831006, 855360, 872976, 895360, 906552, 923340, 926640, 982098, 984896, 1000285, 1007280, 1010880, 1091220, 1108008, 1111968, 1133190, 1163968, 1200342, 1208736, 1231120, 1235520, 1246509, 1309464, 1343040, 1359828, 1385010, 1389960, 1454960, 1473147, 1477344, 1482624, 1510920, 1600456, 1611648, 1636830, 1662012, 1699785, 1710720, 1745952, 1800513, 1813104, 1846680, 1853280, 1964196, 1969792, 2000570, 2014560, 2021760, 2077515, 2182440, 2216016, 2223936, 2266380, 2327936, 2400684, 2417472, 2455245, 2462240, 2471040, 2493018, 2618928, 2686080, 2719656, 2770020, 2779920, 2909920, 2946294, 2954688, 3000855, 3021840, 3200912, 3273660, 3324024, 3399570, 3491904, 3601026, 3626208, 3693360, 3706560, 3739527, 3928392, 4001140, 4029120, 4155030, 4364880, 4419441, 4432032, 4447872, 4532760, 4801368, 4834944, 4910490, 4924480, 4986036, 5237856, 5401539, 5439312, 5540040, 5559840, 5819840, 5892588, 5909376, 6001710, 6043680, 6232545, 6401824, 6547320, 6648048, 6799140, 6983808, 7202052, 7252416, 7365735, 7386720, 7413120, 7479054, 7856784, 8002280, 8058240, 8310060, 8729760, 8838882, 8864064, 9002565, 9065520, 9602736, 9820980, 9848960, 9972072, 10475712, 10803078, 10878624, 11080080, 11119680, 11639680, 11785176, 12003420, 12087360, 12465090, 12803648, 13094640, 13296096, 13598280, 14404104, 14504832, 14731470, 14773440, 14958108, 15713568, 16004560, 16204617, 16620120, 17459520, 17677764, 17728128, 18005130, 18131040, 18697635, 19205472, 19641960, 19944144, 20951424, 21606156, 21757248, 22097205, 22160160, 22239360, 23570352, 24006840, 24174720, 24930180, 25607296, 26189280, 26592192, 27007695, 27196560, 28808208, 29462940, 29546880, 29916216, 31427136, 32009120, 32409234, 33240240, 34919040, 35355528, 36010260, 36262080, 37395270, 38410944, 39283920, 39888288, 43212312, 43514496, 44194410, 44320320, 47140704, 48013680, 48613851, 49860360, 52378560, 53184384, 54015390, 54393120, 57616416, 58925880, 59832432, 62854272, 64018240, 64818468, 66480480, 70711056, 72020520, 72524160, 74790540, 76821888, 78567840, 79776576, 81023085, 86424624, 88388820, 88640640, 94281408, 96027360, 97227702, 99720720, 104757120, 108030780, 108786240, 115232832, 117851760, 119664864, 128036480, 129636936, 132960960, 141422112, 144041040, 149581080, 157135680, 159553152, 162046170, 172849248, 176777640, 188562816, 192054720, 194455404, 199441440, 216061560, 217572480, 230465664, 235703520, 239329728, 243069255, 259273872, 265921920, 282844224, 288082080, 299162160, 314271360, 324092340, 345698496, 353555280, 384109440, 388910808, 398882880, 432123120, 471407040, 478659456, 486138510, 518547744, 565688448, 576164160, 598324320, 648184680, 691396992, 707110560, 777821616, 797765760, 864246240, 942814080, 972277020, 1037095488, 1152328320, 1196648640, 1296369360, 1414221120, 1555643232, 1728492480, 1944554040, 2074190976, 2393297280, 2592738720, 2828442240, 3111286464, 3456984960, 3889108080, 5185477440, 6222572928, 7778216160, 10370954880, 15556432320, 31112864640]

約数ペア:

[(1, 31112864640), (2, 15556432320), (3, 10370954880), (4, 7778216160), (5, 6222572928), (6, 5185477440), (8, 3889108080), (9, 3456984960), (10, 3111286464), (11, 2828442240), (12, 2592738720), (13, 2393297280), (15, 2074190976), (16, 1944554040), (18, 1728492480), (20, 1555643232), (22, 1414221120), (24, 1296369360), (26, 1196648640), (27, 1152328320), (30, 1037095488), (32, 972277020), (33, 942814080), (36, 864246240), (39, 797765760), (40, 777821616), (44, 707110560), (45, 691396992), (48, 648184680), (52, 598324320), (54, 576164160), (55, 565688448), (60, 518547744), (64, 486138510), (65, 478659456), (66, 471407040), (72, 432123120), (78, 398882880), (80, 388910808), (81, 384109440), (88, 353555280), (90, 345698496), (96, 324092340), (99, 314271360), (104, 299162160), (108, 288082080), (110, 282844224), (117, 265921920), (120, 259273872), (128, 243069255), (130, 239329728), (132, 235703520), (135, 230465664), (143, 217572480), (144, 216061560), (156, 199441440), (160, 194455404), (162, 192054720), (165, 188562816), (176, 176777640), (180, 172849248), (192, 162046170), (195, 159553152), (198, 157135680), (208, 149581080), (216, 144041040), (220, 141422112), (234, 132960960), (240, 129636936), (243, 128036480), (260, 119664864), (264, 117851760), (270, 115232832), (286, 108786240), (288, 108030780), (297, 104757120), (312, 99720720), (320, 97227702), (324, 96027360), (330, 94281408), (351, 88640640), (352, 88388820), (360, 86424624), (384, 81023085), (390, 79776576), (396, 78567840), (405, 76821888), (416, 74790540), (429, 72524160), (432, 72020520), (440, 70711056), (468, 66480480), (480, 64818468), (486, 64018240), (495, 62854272), (520, 59832432), (528, 58925880), (540, 57616416), (572, 54393120), (576, 54015390), (585, 53184384), (594, 52378560), (624, 49860360), (640, 48613851), (648, 48013680), (660, 47140704), (702, 44320320), (704, 44194410), (715, 43514496), (720, 43212312), (780, 39888288), (792, 39283920), (810, 38410944), (832, 37395270), (858, 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